- Auto completion should be filterable by type: auto completion is great so far but due to Ruby's nature not perfect. In
many cases the IDEs doesn't get the exact type and shows instead all possible completions with their corresponding type.
It would be great if I could click on one of the types and get only the completions for this specific type (or even
better select multiple types). Since usually one knows the type(s) and only forgets about a specific capability you
could easily browse through the list and get only what is important.